September Weather in Lithakia, Greece

Last updated: August 21, 2025

In September, Lithakia, Greece offers a delightful blend of warm temperatures and moderate humidity, making it an ideal time to experience the region's charm. With maximum temperatures reaching 28°C (82°F) and an average of 24°C (76°F), visitors can expect pleasant days perfect for outdoor activities. Nights cool down to a comfortable 17°C (64°F), inviting cozy evenings. Despite the inviting climate, the month brings occasional showers, totaling 64 mm (2.5 in) of precipitation over just 5 days, ensuring the landscape remains lush and vibrant. The humidity levels hover around 66%, adding a refreshing quality to the warm air.

September Temperature in Lithakia

As September unfolds in Lithakia, Greece, the temperatures begin to reflect the transition from the summer heat to the crispness of autumn. With a minimum of 17°C (64°F) and a pleasant average of 24°C (76°F), the month offers a remarkably comfortable climate for outdoor exploration. The maximum temperature reaches 28°C (82°F), still warm enough for those lingering beach days while hinting at the cooler weather ahead. This gentle shift suggests an inviting atmosphere, making September a delightful time to experience the stunning landscapes and rich culture of the region, as the buzz of summer wanes and the beauty of early fall emerges.

September Weather in Lithakia: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Lithakia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lithakia, September typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec555656606571767976706559
Data source: Temperature data for Lithakia generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Lithakia

September in Lithakia, Greece, marks a noticeable shift in the weather pattern as the summer dryness gives way to increased rainfall. With 64 mm (2.5 inches) of precipitation spread over 5 days, it's the first substantial uptick since June, hinting at the approaching autumn. Compared to the parched summer months, where July and August saw minimal rainfall—just 13 mm (0.5 inches) and 4 mm (0.2 inches) respectively—September’s precipitation signals a revival in moisture levels, setting the stage for the wetter months ahead. This transitional month not only rejuvenates the landscape but also prepares it for the more significant rainfall that follows in October and November.

September Precipitation Trends in Lithakia

The chart displays monthly precipitation patterns in Lithakia, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Lithakia, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec177826628152313464104223178
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Lithakia

In Lithakia, Greece, September marks a noticeable decline in humidity, recorded at 66%, which is the lowest level of the year. This drop follows the more humid summer months, with August at 68% and July at 74%, suggesting a shift as the region transitions into fall. Other than the slight rise in humidity found in May at 79%, September continues the general trend of lower humidity levels that begins in late summer, paving the way for crisp autumn days ahead. As the year progresses, October sees a slight uptick back to 69%, but September's comfortable humidity offers a pleasant reprieve from the summer heat, or a herald of the cooler, drier months to come.

September Average Humidity in Lithakia

This chart illustrates the average monthly humidity levels in Lithakia, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Lithakia is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%73%73%75%79%75%74%68%66%69%73%75%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Lithakia

As summer transitions to fall in Lithakia, Greece, the UV Index shows a gradual decline from the peak levels of July and August, which consistently reached 10, signaling a very high exposure risk. In September, the Index remains at a strong 8, requiring vigilant sun protection as burn time dips to just 15 minutes. This trend highlights the importance of adapting sunscreen use as the seasons change, especially given that October sees a further decrease to 7. For those spending time outdoors, it’s essential to be aware of these shifts in UV intensity to safeguard against sunburn. To learn more about the UV levels throughout the year, visit Lithakia UV Index.

Maximum UV Index Levels in Lithakia for September

The chart shows the monthly maximum UV Index (UVI) for Lithakia in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Lithakia typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356891010108743
Data source: Lithakia September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

September Sunshine in Lithakia

As September wraps up the summer season in Lithakia, Greece, the sunshine continues to grace the region with a notable 344 hours of radiant light. This marks a gentle decline from the sun-drenched peak of July, which boasts 420 hours, while still remaining abundant compared to the cooler months ahead. The month acts as a seamless transition, blending the warm glow of summer into the crisp beginnings of autumn. With fewer hours than the vibrant May and June, but significantly more than the winter months, September's sunshine invites both locals and visitors to savor the lingering warmth before the sun settles into its quieter phase. As daylight wanes, the enchanting landscape of Lithakia remains illuminated, creating a picturesque backdrop for leisurely outdoor activities and unforgettable sunsets.

Monthly Sunshine Duration in Lithakia: September Highlighted

The September sunshine duration represents the total number of hours Lithakia experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec207h267h334h348h400h408h420h393h344h315h268h255h
Data source: Lithakia September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Lithakia During September

In Lithakia, Greece, September offers a delightful window of sunshine, with a 74% chance of clear skies. As the summer months wane, the likelihood of sunny weather remains robust, albeit dipping slightly from the peak of 98% in July and 97% in August. This transition into autumn still provides ample opportunity for outdoor activities, making it an attractive time to visit. With the warm embrace of summer lingering, travelers can enjoy pleasant days, complemented by the vibrant hues of early fall, before the cooler months settle in. Overall, September stands out as a perfect blend of warmth and sunshine—ideal for those seeking to soak up the last rays of summer.

Percentage of Sunny Days in September in Lithakia

The chart illustrates the percentage of sunny days in Lithakia throughout the year, with September highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Lithakia experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec34%65%60%58%72%88%98%97%74%56%36%52%
Data source: Lithakia September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Lithakia in September

As September unfolds in Lithakia, Greece, the daylight hours begin to gracefully transition from the long summer days into the cozy embrace of autumn. With approximately 12 hours of daylight, this month marks a slight decline from the peak of 14 hours enjoyed in the heart of summer. This gentle decrease signals the approaching cooler months, while still allowing ample time to bask in the Mediterranean sun. Following September, the daylight continues to wane, dropping to 11 hours in October and 10 hours in November, illustrating a rhythmic shift that captures the essence of the changing seasons. The gradual ebbing of daylight plays a significant role in shaping the landscape and mood of Lithakia, inviting residents and visitors alike to relish the vibrant colors of fall.

Average Daylight Hours in Lithakia for September

The chart illustrates the variation in daylight duration in Lithakia throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 51m10h 47m11h 58m13h 11m14h 12m14h 43m14h 27m13h 33m12h 23m11h 10m10h 7m9h 34m
Data source: Lithakia daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Lithakia

As September rolls into Lithakia, Greece, the winds begin to settle down, marking a gentle transition into autumn. With an average wind speed of 4.4 m/s (10 mph), September's breezes are among the lightest of the year, creating a serene backdrop for sunset strolls along the coastline. This softening is a notable shift from the early months, where winds were brisk and invigorating, averaging above 8 m/s in January. The trend of diminishing winds continues from summer into early fall, as the peak gusts of July and August taper off, allowing for more tranquil days. As October approaches, however, the winds pick up slightly, foreshadowing the return of more spirited gusts in the months to come. In Lithakia, September serves as a beautiful bridge between the vibrant energy of summer and the cozy embrace of autumn.

Average September Wind Speed in Lithakia

The chart displays monthly wind speed patterns in Lithakia, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec8.85.85.75.75.24.35.04.84.4 m/s5.86.77.7
Data source: Lithakia September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Lithakia Compares to Other Months

Weather in Lithakia varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Lithakia, focusing on differences in temperature, rainfall, humidity, and UV levels.

September and January showcase a striking contrast in weather. In September, temperatures are relatively warm, with averages around 24°C (76°F) and maximums reaching up to 28°C (82°F), making it a pleasant time for outdoor activities. The month receives a moderate amount of rainfall—64 mm (2.5 in) over about 5 days—alongside a comfortable humidity level of 66%. In contrast, January brings much cooler temperatures, with averages dropping to 13°C (55°F) and maximums peaking at just 19°C (67°F). Additionally, January is significantly wetter, with 177 mm (7.0 in) of precipitation occurring over 15 days, coupled with a higher humidity of 76%. For more insights on January weather, you can visit Lithakia weather in January.

September and February present notably contrasting weather conditions. September enjoys a warmer climate with average temperatures ranging from 17°C (64°F) to a maximum of 28°C (82°F), making it ideal for outdoor activities. In contrast, February is much cooler, with average temperatures between 6°C (43°F) and 17°C (64°F). While both months experience precipitation, September sees around 64 mm (2.5 in) over 5 days, whereas February receives more rainfall at 82 mm (3.2 in) spread across 11 days, contributing to higher humidity levels of 73%. For a detailed look at February weather specifics, you can visit Lithakia weather in February.

In September, the weather is generally warmer, with average temperatures reaching 24°C (76°F) and maximums peaking at 28°C (82°F). The humidity is relatively comfortable at 66%, and there’s some precipitation, averaging 64 mm (2.5 in) over about 5 days. In contrast, March experiences much cooler temperatures, featuring an average of 14°C (57°F) with maximums only reaching 17°C (64°F). The humidity is slightly higher at 73%, and although the precipitation is comparable at 66 mm (2.6 in), it occurs over a greater number of days, about 10. For more details, you can check Lithakia weather in March.

In comparing the weather of September and April, it's clear that September enjoys warmer temperatures, with an average of 24°C (76°F) compared to April's cooler average of 15°C (60°F). September reaches higher maximums of 28°C (82°F), while April peaks at 22°C (72°F). However, April experiences slightly higher humidity at 75%, compared to September's 66%. Additionally, April has less precipitation with only 28 mm (1.1 in) over 4 days, while September sees 64 mm (2.5 in) across 5 days. For a more detailed look at April's climate, you can check Lithakia weather in April.

September tends to be warmer than May, with average temperatures reaching around 24°C (76°F) compared to May's average of 18°C (66°F). The maximum temperature in September can soar to 28°C (82°F), while May peaks at 24°C (76°F). Additionally, September experiences more precipitation, totaling 64 mm (2.5 in) over about 5 days, in contrast to May's lighter rainfall of 15 mm (0.6 in) across just 3 days. Humidity is slightly higher in May at 79%, compared to 66% in September. For more details, you can check the Lithakia weather in May.

In September, the weather tends to be warmer, with average temperatures reaching 24°C (76°F) and maximum highs of 28°C (82°F). The month experiences a slightly higher level of precipitation, totaling 64 mm (2.5 in) over about 5 days, and a moderate humidity of 66%. In contrast, June offers cooler temperatures, with averages around 22°C (72°F) and highs of 27°C (81°F), along with significantly less rainfall at 23 mm (0.9 in) over just 2 days, though humidity is higher at 75%. For more details on June weather patterns, you can check Lithakia weather in June.

In comparing the weather between September and July, September tends to be slightly milder with temperatures ranging from a minimum of 17°C (64°F) to a maximum of 28°C (82°F), while July's temperatures are a bit warmer, starting at a minimum of 20°C (68°F) and averaging around 25°C (77°F). July is also quite dry, recording only 13 mm (0.5 in) of precipitation over no rainy days, whereas September sees more moisture with 64 mm (2.5 in) spread across five days of rain. Furthermore, humidity is higher in July at 74% compared to September's 66%, suggesting a slightly more comfortable atmosphere in September. For more specific details about July weather, you can check Lithakia weather in July.

In comparison to August, September experiences slightly cooler temperatures with an average of 24°C (76°F), compared to August's average of 26°C (79°F). The minimum temperatures in September are also lower, starting at 17°C (64°F) versus August's 21°C (70°F). Additionally, September sees more rainfall, with 64 mm (2.5 in) over 5 days, while August typically has just 4 mm (0.2 in) over 1 day. Despite having a similar humidity level of around 66% in September and 68% in August, the overall experience in September tends to be fresher and slightly more variable in terms of weather conditions. For more details on August weather, visit Lithakia weather in August.

September tends to be warmer than October, with average temperatures reaching 24°C (76°F) compared to October's cooler average of 21°C (70°F). While September experiences a maximum of 28°C (82°F), October's peak is slightly lower at 26°C (79°F). Precipitation increases in October, totaling 104 mm (4.1 in) over 8 days, which is notably higher than September's 64 mm (2.5 in) spread across just 5 days. Additionally, humidity rises slightly from 66% in September to 69% in October, making the latter month feel a bit more damp. For more detailed information, you can check Lithakia weather in October.

In September, the weather typically features milder temperatures, with a minimum of 17°C (64°F) and an average of 24°C (76°F), peaking at 28°C (82°F). The month sees relatively low precipitation, averaging 64 mm (2.5 in) over just five days and a humidity level of 66%. In contrast, November experiences cooler temperatures, with a minimum of 12°C (53°F) and an average of 18°C (65°F), reaching a maximum of 23°C (74°F). However, this month is significantly wetter, receiving 223 mm (8.8 in) of rainfall across 15 days and a higher humidity level of 73%. For more detailed information on the November weather, you can check Lithakia weather in November.

In September, the weather is generally warm and pleasant, with average temperatures around 24°C (76°F) and maximums reaching up to 28°C (82°F). The month experiences relatively low precipitation, with about 64 mm (2.5 in) spread over just 5 days, and humidity levels at a comfortable 66%. In contrast, December brings cooler temperatures, with an average of 15°C (59°F) and maximums of only 19°C (67°F). This month is also much wetter, recording 178 mm (7.0 in) of precipitation over 18 days and higher humidity levels at 75%. For a detailed overview of December weather in Lithakia, visit Lithakia weather in December.

Compare Lithakia's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Lithakia

As the summer warmth begins to wane, September in Lithakia offers a delightful transition with temperatures ranging from mild to pleasantly warm. Unlike the scorching heat of July and August, September sees a cooler average that invites more outdoor activities without the sweltering sun. This month is marked by a modest increase in precipitation, contributing to a refreshing atmosphere, yet it remains largely dry with only a few rainy days. Combined with a comfortable humidity level, this creates an ideal setting for enjoying the stunning landscapes and vibrant local culture. For more insights into how Lithakia's weather evolves throughout the year, check out the full details on Lithakia Climate.